22428952

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30809}}^1$

素因数の和:30835

約数の個数: 32

約数和(自身を含む): 51760800

約数和(自身を除く): 29331848

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 30809, 61618, 123236, 215663, 246472, 400517, 431326, 801034, 862652, 1602068, 1725304, 2803619, 3204136, 5607238, 11214476, 22428952]

約数ペア:

[(1, 22428952), (2, 11214476), (4, 5607238), (7, 3204136), (8, 2803619), (13, 1725304), (14, 1602068), (26, 862652), (28, 801034), (52, 431326), (56, 400517), (91, 246472), (104, 215663), (182, 123236), (364, 61618), (728, 30809)]